By the surface treating acrylic coating, FNS®-FD needle felt increases its air permiability and wear ability. After acrylic coating, FNS®-FD needle felt solves the problem that the trditional felt is easy to fuzzing and broken, the air permeability is not so good after membrane. After numerous of using experience in harsh enviroment, in the same filtration condition, it is twice the filtration efficience than normal filter felt, the operating time prolong 3 times, the dedusting effcience increase 86 and decrease 50% working intensity.

 

   FNS®-FD needle felt can bear the temprature 140~160, it is the ideal normal temperature resisitance filter material with the ability of anti-abration, tensile resistance,good air permiability.

 

 ***NOTE*** We can also provide needle felt in customer enviroment conditions, so please give us a call or send us an email with your special requirements, specifcations and/or applications.